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Ananya from GIIS International school, Pune
Subject :NSO    Class : Class 3

Study the given flow chart and select the INCORRECT option regarding forces X, Y and Z.


AForce 'Y' is caused by the pulling and pushing actions of magnets
BForce 'Z' causes objects to move slowly
CForce 'X' is lesser on smoother surface
DBoth A and B


Ans 1:

Abhijay Saha from Delhi Public School, Megacity, Kolkata
Class : Class 3
I don't understand this question..!!

Ans 2:

Abhijay Saha from Delhi Public School, Megacity, Kolkata
Class : Class 3

Ans 3:

Ahaan Chaudhary from DPS Noida Sector- 30, Noida
Class : Class 5
Can't understand question.....

Ans 4:

HANAN FAISAL from GLOBAL INDIAN INTERNATIONAL SCHOOL, Abudhabi UAE
Class : Class 4

Ans 5:

Diya Jasmina from Samsidh MLZS, Bengaluru
Class : Class 4

Ans 6: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is B

Here forces X, Y and Z are Friction, Magnetic force and Gravitational force. It is friction which opposes or slows down moving objects


Ans 7:

priyank from DAV SCHOOL, Cuttack
Class : Class 7
not understanded

Ans 8:

Abhijay Saha from Delhi Public School, Megacity, Kolkata
Class : Class 3

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